Light refraction can be used in analyzing a beam of white light into its components of different wavelengths due to the difference of the absolute refractive index according to the wavelength of the incident...
The convex lens is a converging lens as it collects the refracted rays, The point of collection of the parallel rays (produced from the sun or any distant object) after being refracted from the...
When you look at the mirror, you can see an image of your face, You observe a whole image of the surrounding environment that is formed on the surface of still water, The surface...
Laws of light reflection The distance between the Earth and the Moon can be measured by the reflection of a laser beam directed from the Earth towards a reflection surface placed on the Moon...
